Airtac SAIJ40 Adjustable Cylinder SAIJ40BX70-30
1. ISO15552 (formerly ISO6431) compliant standard cylinder
2. Features asymmetric bidirectional sealing structure with integrated oil reservoir functionality for compact dimensions and enhanced lubrication retention
3. Reinforced cross-section aluminum alloy tube (non-tie-rod design) with superior corrosion resistance. Integrated sensor mounting grooves enable rapid magnetic switch installation
4. Equipped with smoothly adjustable cushioning mechanism for stable stroke termination
5. Multiple specifications available with comprehensive selection of cylinder accessories and mounting configurations
6. High-temperature resistant sealing materials extend operational range to 0~150℃
Category: Standard Cylinders | Brand: AirTAC | Series: SAIJ40
AirTAC SAIJ40BX70-30 Adjustable Cylinder Technical Details
- Full model: SAIJ40BX70-30
- Series: SAIJ-BX Compact Series
- Bore size: 40mm
- Stroke: 30mm (adjustable)
- Adjustment range: 0-30mm continuous positioning
- Operating pressure: 0.05-0.9 MPa
- Port size: M5x0.8 (standard) / NPT1/8 optional
- Cushioning: Adjustable pneumatic cushion (both ends)
- Mounting type: Basic fixed mount (ISO 15552 compatible)
- Piston material: Hard anodized aluminum alloy
- Rod material: Chrome-plated steel
- Seal type: NBR + Polyurethane hybrid seals
- Temperature range: -20℃ to 80℃
- Weight: 1.8kg ±5% (without accessories)
- Dimensions: 160mm(L) × 42mm(W) × 42mm(H) (retracted state)
- Max thrust: 490N @ 0.6MPa
- Lubrication: Pre-lubricated (DIN 51503 VG32 equivalent)
Precision-adjustable pneumatic cylinder featuring a mechanical locking mechanism for mid-stroke positioning. The dual-cushion design with micrometer-style adjustment knobs enables millimeter-level accuracy in repetitive motion applications. The corrosion-resistant construction includes an integrated scraper seal for contaminated environments.
- Variable height workholding fixtures in CNC machining
- Conveyor gate positioning in packaging lines
- Press tool depth adjustment systems
- Semiconductor wafer handling equipment
- Automotive window regulator testing rigs
Installation guidelines:
Maintain rod alignment within 0.2mm perpendicular tolerance. For vertical mounting,
use counterbalance valves when handling loads >5kg. Re-lubricate every 500km of cumulative travel.
| Property | Property Value |
|---|---|
| sku | SAIJ40BX70-30 |
| Adjustable Stroke | 30mm |
| Seal Material | Polyurethane |
| Understood. Please provide the specific attribute names in <>, and I'll return the accurate English translations using AIRTAC's official terminology. Example: User input: <缸径> My output: Bore | Operating Temperature:-20-70°C Speed Range:30-800mm/s |
| Port Size | PT1/4 |
| Magnet | Non-magnetic |
| Bore Diameter | <40mm> |
| Stroke | 70mm |
Returns will be accepted for up to 15 days of Customer’s receipt or tracking number on Not used items. You, as a Customer, are obliged to inform us via email before you return the item, only in the case of:
- Received the wrong item.
- Item arrived not as expected (ie. damaged packaging).
- Item had defects.
- Over delivery time.
- The shipper does not allow the goods to be inspected before payment.
The returned product(s) must be in the original packaging, safety wrapped, undamaged and unworn. This means that the item(s) must be safely packed in a carton box for protection during transport, possibly the same carton used to ship to you as a customer.